PLANNED AND AUTONOMOUS TRANSMISSION AND RECEIPT CONFIRMATION Russian patent published in 2009 - IPC H04W74/08 

FIELD: physics, communication.

SUBSTANCE: invention is related to communication engineering. Methods are disclosed for efficient transmission of signals to multiple mobile stations and back. Part of jointly used resource is distributed to subset of mobile stations by means of individual access permissions, part of jointly used resource may be distributed to another subset by means of single common permission, and another subset may be allowed to use part of jointly used resource without any permission. Command of receipt confirmation and permission prolongation is used to extend all or subset of previous permissions without necessity of additional requests and permissions and additional costs related to them.

EFFECT: lower load of communication system.

83 cl, 17 dwg, 1 tbl